//
//  SAAppDelegate.h
//  runtimeStudy
//
//  Created by 孙奥 on 12/23/2021.
//  Copyright (c) 2021 孙奥. All rights reserved.
//

@import UIKit;

@interface SAAppDelegate : UIResponder <UIApplicationDelegate>

@property (strong, nonatomic) UIWindow *window;

@end
